How to Calculate Redundancy Pay: A Legal Guide for UK Employers

Facing a redundancy process as an employer isn’t easy. Not only are there people’s livelihoods on the line, but UK employment law puts strict duties on employers to calculate redundancy pay fairly, transparently, and legally.

If you’re running a business and need to make staff redundant, understanding redundancy pay is crucial-for compliance, trust, and minimising risk. Get it wrong, and you could end up with costly disputes, tribunal claims, or even penalties. Get it right, and you not only support your staff but keep your business protected and future-proofed.

In this guide, we’ll walk you through:

• What redundancy pay is (and when it’s legally required)
• How to calculate statutory redundancy pay step-by-step
• The legal factors that affect your calculations, including service, caps, and exceptions
• Common mistakes to avoid and practical tips for compliance
• What legal documents, processes, and best practices you should follow

Let’s break down the requirements and help you approach redundancy pay with clarity and confidence.

What Is Redundancy Pay?

Redundancy pay is compensation owed to employees who are being dismissed because their job role is no longer needed. In the UK, this mainly takes the form of statutory redundancy pay, which is a legal minimum governed by the Employment Rights Act 1996. Some employers also offer enhanced (contractual) redundancy pay, but you can never pay less than the statutory minimum.

Redundancy mostly happens when your business:

• Closes down completely or relocates
• Stops or reduces the type of work done by a team or in a location
• Streamlines operations because of new technology, automation or cost-cutting

Redundancy payments are the law for eligible employees, so cutting corners isn’t an option. Complying properly protects you from unfair dismissal claims and builds trust with your team through a challenging time.

Who Is Entitled to Redundancy Pay?

Not everyone is automatically entitled to redundancy pay, so your first step is to check eligibility. An employee will usually qualify if:

• They are a genuine employee (not a contractor or ‘worker’ in the legal sense)
• They’ve worked continuously for you for at least 2 years
• They’re being made redundant (not leaving voluntarily or dismissed for another reason, like performance or misconduct)

Certain situations do not qualify for redundancy pay, including:

• Dismissal for gross misconduct
• Short, fixed-term contracts that end naturally (unless the contract was extended multiple times for over 2 years)
• Some temporary public sector jobs or apprenticeships

You can read more about fair redundancy processes and dismissal steps in our complete guide to UK redundancy laws.

How to Calculate Statutory Redundancy Pay

Once you’ve established that an employee is eligible, you’ll need to work out how much redundancy pay they’re owed. The UK government sets the minimum formula for calculation based on the employee’s age, length of service, and weekly pay (subject to an annual statutory cap).

Here’s how to work through the calculation:

1. Work Out the Weekly Pay Cap

The maximum weekly pay you can use for redundancy pay is reviewed each year by the government. For redundancies taking effect on or after 6 April 2024, the statutory cap is £700 per week. If your employee earns more, you must use £700 per week for the calculation. If they earn less, use their actual gross weekly wage.

2. Calculate Length of ‘Continuous’ Service

Only full years of continuous employment count for redundancy pay-ignore any part-years. Don’t forget to include years worked under TUPE transfers or different branches within your group (as long as there was no service break).

3. Apply the Statutory Formula

The amount of redundancy pay owed for each full year of service depends on the employee’s age during each year they worked for you:

• 1.5 weeks’ pay for each year worked aged 41 or over
• 1 week’s pay for each year worked aged 22-40
• 0.5 week’s pay for each year worked under age 22

You total up the weeks earned at each age band, then multiply by the capped weekly pay rate.

4. Maximum Redundancy Pay Limit

The maximum length of service you can count is 20 years. This means the most you’ll pay for redundancy is 20 years’ worth of the relevant week’s pay calculations.

To see these rules in action, the UK government’s redundancy pay calculator can help check your figures-but you should always make your own records for compliance.

Example Redundancy Pay Calculation

Let’s imagine you’re making Ellie, aged 45, redundant after 10 years of employment. Her gross weekly pay is £800 (but remember: you must use the cap of £700).

• Years aged 41-45: 5 years × 1.5 = 7.5 weeks’ pay
• Years aged 35-40: 5 years × 1 = 5 weeks’ pay

Total weeks’ pay = 12.5

Redundancy pay owed = 12.5 weeks × £700 = £8,750

If you need to double-check your calculations, see our detailed guide to redundancy pay calculations.

Contractual vs Statutory Redundancy Pay: What’s the Difference?

Statutory redundancy pay is the legal minimum. However, some employers choose (or are contractually obliged) to pay more-which is known as contractual (or enhanced) redundancy pay.

This might apply if:

• Your employee’s contract, staff handbook, or collective agreement sets out a higher rate
• Your business regularly pays redundancy above the statutory rate as a matter of custom or policy

Important: If your policies or contracts state you’ll offer more generous redundancy pay, you’re legally bound to do so. Never reduce it below the statutory minimum (even if your contract says otherwise-statutory rights override).

When Should Redundancy Pay Be Paid?

Redundancy pay is due as soon as possible on (or just after) the employee’s last working day. You can agree to stagger payments (especially for large sums), but this must be written down and mutually agreed.

If you pay late or withhold payment without a valid reason, employees can make a tribunal claim. You could have to pay an additional compensatory award (plus interest).

What Deductions Apply to Redundancy Pay?

There’s good news for employers and employees-statutory redundancy pay is normally tax-free up to £30,000, and not subject to National Insurance. However, payments in excess of this amount or additional contractual settlement sums may attract tax and NI. Always confirm tax implications before paying, especially for senior staff with larger packages or where a settlement agreement is involved.

Deductions for outstanding loans, advances or holiday pay can only be made if agreed in writing. Unpaid wages, accrued holiday, bonuses or notice pay are separate and must be paid in addition to redundancy pay.

Common Mistakes When Calculating Redundancy Pay (And How To Avoid Them)

Redundancy is stressful for everyone involved. But many employer disputes start with miscalculated redundancy pay. Here’s how to avoid the most common pitfalls:

• Misjudging employee status: Don’t confuse ‘employee’ with ‘worker’ or ‘contractor’. Only true employees (with two years’ qualifying service) are entitled.
• Incorrectly calculating service: Watch for breaks in service, TUPE transfers, and ‘linked’ employment periods. Only use complete years.
• Using the wrong weekly pay or not applying the statutory cap: Even if your employee’s pay is higher, never use more than the government-set weekly cap for statutory redundancy pay.
• Forgetting age brackets: Redundancy weeks per year increase from age 22 and again at 41. You should split service into the respective age bands for accuracy.
• Missing out on enhanced (contractual) terms: If your staff contract or policies promise higher redundancy pay, you must honour it.
• Failing to document the calculation method: Always keep full records of your calculation for each employee-including age per year, pay, and service length. This is your evidence if disputes arise.

If you’re unsure or find that redundancy and dismissal processes are getting complicated, don’t risk it-get tailored guidance on fair dismissal and redundancy.

Legal Requirements for a Fair Redundancy Process

It’s not just about the numbers. You’re also legally obliged to follow a fair redundancy procedure, including proper consultation, communication and selection. If you don’t, the employee could claim unfair dismissal-regardless of how much redundancy pay you offer.

Your obligations include:

• Providing detailed redundancy notice and following notice periods set in law or contracts
• Holding genuine, meaningful consultation with staff
• Offering suitable alternative employment in your business (if available)
• Keeping full records of meetings, notices, and calculations

For a step-by-step overview of legal requirements, check out our guide to making staff redundant in the UK.

What Legal Documents and Policies Should Employers Have?

Getting your paperwork right is essential for redundancy processes. You should have:

• Redundancy Policy: Sets out your business’s approach, selection criteria, consultation steps, and payment terms-giving clarity to all parties.
• Template Redundancy Letters: For notice, consultation, confirmation, and payment-all tailored to your obligations and employee contracts.
• Accurate Employment Contracts: Outlines entitlement to redundancy pay (statutory and/or contractual) and notice. If you need to update your employment documentation, see our employment contract essentials guide.
• Settlement Agreements: Sometimes used for senior staff or to conclude disputes-make sure they are reviewed by an employment lawyer.
• Clear records of all redundancy pay calculations: These are crucial in case of disputes or an employment tribunal.

Avoid using generic templates or sidelining employment paperwork. Professionally drafted, up-to-date documents will help you comply with the law, prevent misunderstandings, and resolve issues if challenged later.

Additional Redundancy Rights and Considerations

There are some extra scenarios employers should keep in mind:

• Alternative Work Offers: If you offer an employee a suitable alternative position and they unreasonably refuse, they may lose their right to redundancy pay.
• Lay-off or Short-Term Working: Extended lay-offs can also entitle staff to claim redundancy pay.
• Pregnancy, Parental or Special Protection: These employees may have extra rights and protections during redundancy. It’s best to get tailored advice if these situations arise.

If your workforce is unionised, or you’re making 20+ employees redundant in a 90-day period, you have extra collective consultation duties. Failing to follow them can lead to significant fines and enforcement notices.

How to Stay Compliant and Reduce Risk

Redundancy is one of the riskiest areas of employment law for UK businesses. To stay legally protected:

• Document every stage of your decision-making, consultation and payment process
• Double-check your redundancy pay calculations using the statutory formula
• Keep all policies and employment contracts up-to-date, and adjust them after consultation or business changes
• Take independent legal advice for tricky cases or any disputes-especially with long-serving, senior, or protected employees

Remember, even one mistake or misunderstanding can spark a claim for unfair dismissal, unpaid redundancy pay, or breach of contract. Setting up your legal foundations now means less stress and fewer headaches down the line.

You can also find practical guidance on related topics such as how to make an employee redundant and how to properly end an employment contract.

Key Takeaways

• Statutory redundancy pay is a legal minimum based on age, service, and capped weekly pay-most employees with 2+ years’ service are eligible.
• Always follow the correct calculation method: split service by age bands, use the government pay cap, and count only complete years of service.
• Pay redundancy promptly and keep proper records. Contractual or enhanced redundancy pay (above statutory) must be honoured if set out in contracts or policies.
• Ensure you run a legally compliant redundancy process-consult staff, provide clear documentation, and follow fair selection criteria.
• Have robust employment contracts, redundancy policies, and template letters to support your process and reduce the risk of disputes.
• Complex or large-scale redundancies? Seek professional legal advice to protect your business and your people.

If you’d like tailored advice or legal support with redundancy pay, policies or employment contracts, reach out to our team at 08081347754 or team@sprintlaw.co.uk for a free, no-obligations chat about how we can help.